Not in verified catalog yet

This NSN uses a valid format but is not yet in PartsPerk's verified intelligence set. You can still open sourcing workflows below — availability, fit, documentation, and supplier authorization must be confirmed before purchase or use.

NATO stock number

NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path

NSN 5305-00-001-1948 belongs to FSC 5305. PartsPerk uses this identifier to help buyers prepare RFQ, TraceFit, AOG, Supplier Backup, and Alternate Path workflows. Availability, fit, documentation, and authorization must be confirmed before purchase or use. PartsPerk does not claim this NSN is in stock from any vendor. This page supports RFQ readiness, TraceFit, AOG, supplier backup, and alternate-path review — not guaranteed availability, certificates, interchange, or airworthiness. This page organizes sourcing context only. It does not confirm stock, price, availability, supplier authorization, certification, airworthiness, interchangeability, fit, export clearance, or document validity. This NSN is not yet in the verified catalog and may require source enrichment before public indexing.

Demand intelligence layer

Plain-language answers & next actions

Quick answer

What is NSN 5305-00-001-1948?

NSN 5305-00-001-1948 parses under Federal Supply Class 5305. This identifier is not in the PartsPerk verified NSN registry yet — use RFQ, TraceFit, AOG, supplier backup, and alternate-path tools below while your team confirms details with official sources. This page does not confirm stock, fit, authorization, airworthiness, or document validity.

What should I do next?

What should I do next? You can still open RFQ and trace workflows — registry coverage will improve as verified extracts arrive.

Quote-path readiness

Add quantity, condition, and need-by date before issuing an RFQ.
Treat this NSN as an intake cue until supplier documentation backs each claim.

Trace / document readiness

Upload or link whatever references you have (PO, tag, photo, teardown notes).
Call out 8130 / EASA Form 1 / CoC expectations explicitly — nothing is implied here.

Logistics identifiers

NSN (formatted): 5305-00-001-1948
NSN (digits): 5305000011948
NIIN: 000011948
FSC: 5305

PUB LOG reference

SCREW,TAPPING

Primary part-number reference: MS51850-24
FSC: FSC 5305
CAGE reference: CAGE 80205· Aerospace Industries Association (NAS standards)

Public PUB LOG identifier metadata. PartsPerk does not claim live inventory unless availability has been confirmed. Use the RFQ form below to request quote, traceability documents, or AOG support.

Page summary

What buyers can do on the NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path page

Submit an RFQ tied to this NSN with quantity, condition, and need-by date.
Mark the request as AOG / urgent so it bypasses the routine queue.
Request traceability documents (FAA Form 8130-3, ATA-106, Certificate of Conformance, mill cert) when required by the maintenance program.
Walk to related identifier doorways (NSN, FSC, CAGE, manufacturer, part number).

PartsPerk does not claim live inventory unless availability has been confirmed. Identifier metadata comes from public PUB LOG / DLA / SAM sources and is provided for sourcing context only.

Buyer knowledge graph

Related references for NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path

NSN· 5305-00-001-1948· Match

Identifier doorways for buyers researching the same Federal Supply Class, manufacturer entity, or part-number family. Each link routes to a paperwork-first capture page — no inventory or authorization claims.

What these references mean

FSCFederal Supply Class: 4-digit NATO supply class — the parent group an NSN belongs to. Useful for browsing related parts that share the same supply category.
NIINNATO Item Identification Number: 9-digit unique tail of an NSN. Identifies a single catalog item across nations; pair with the FSC to recover the full NSN.
NSNNational Stock Number: 13-digit NATO-cataloged identifier (FSC + NIIN). Used by buyers to request a paperwork-first sourcing path for a known catalog item.
CAGECommercial and Government Entity code: 5-character supplier identifier. Independent listing on PartsPerk — not an official entity profile unless claimed by the supplier.

Recommended next step

Continue to Get Quote.

Paste any aviation identifier — NSN, NIIN, FSC, CAGE, or part number. The console classifies the type and routes to the right capability.

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Why buyers stay

What every PartsPerk RFQ comes with.

Replied to by a named sales executive
Sal Faruqui owns inbound RFQs end-to-end — no generic queue, one contact through fulfillment.
Priority review for AOG lines
Routine RFQs are reviewed promptly; AOG-marked lines bypass the routine queue and are prioritized for callback.
Documents lined up before purchase
FAA Form 8130-3, ATA-106, Certificate of Conformance, and mill-cert requirements are captured before quoting.
Supplier identity disclosed before award
You see who would ship the part before you commit. No anonymous resale, no last-minute supplier swap.

FAQ

What does NSN 5305-00-001-1948 mean here?: It is a sourcing reference — not a stock or availability claim. PartsPerk connects the NSN to related context (FSC, product family, RFQ, document check, AOG, backup suppliers), then a real aviation sourcing specialist reviews the request. Compatibility, PMA/ADs, trace, and seller authorization stay with you until documented per deal.
Does PartsPerk certify airworthiness?: No. We organize sourcing workflows and catalog references. Engineering, PMA/AD applicability, paperwork, airworthiness approvals, trace, and suitability must be validated by authorized parties.
Is stock held or shipment guaranteed?: We do not show live stock, price, availability, airworthiness, fit, or interchangeability before a human reviews your quote request.

Related context

FSC 5305

PUB LOG referenceEvidence-safe related rows — not stock, price, or GTIN claims. Bounded sample; always confirm particulars with procurement engineering and records teams.

MS51850-24· Aerospace Industries Association (NAS standards)
NSN
5305000011948
FSC
FSC 5305
CAGE
CAGE 80205
SCREW,TAPPING — public PUB LOG reference. PartsPerk does not claim live inventory; submit RFQ for sourcing review.

SCREW,CAP,SOCKET HEAD

5305-00-001-2012SETSCREW

Recommended next step

Continue to Get Quote.

Paste any aviation identifier — NSN, NIIN, FSC, CAGE, or part number. The console classifies the type and routes to the right capability.

Get Quote Get Quote Browse vendor directory

Recommended next step

Continue to Get Quote.

Paste any aviation identifier — NSN, NIIN, FSC, CAGE, or part number. The console classifies the type and routes to the right capability.

Get Quote Get Quote Browse vendor directory

NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path

Quick answer

What should I do next?

Quote-path readiness

Trace / document readiness

Logistics identifiers

SCREW,TAPPING

What buyers can do on the NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path page

Related references for NSN 5305-00-001-1948 SCREW,TAPPING Sourcing Path

What these references mean

Continue to Get Quote.

What every PartsPerk RFQ comes with.

FAQ

Related context

Indexed reference rows (snapshot)

Continue to Get Quote.

Continue to Get Quote.