Military Standard

Military Standard MS28778-32 O-Ring

Manufacturer part number MS28778-32 · NSN 5331-00-285-9847 · O-rings

MPN: MS28778-32
NSN: 5331-00-285-9847
Category: O-rings
Pack: SGP137161 · Pack Quantity 1

MS28778-32 is listed in the PartsPerk catalog for sourcing requests. Seller SKU SGP137161. Manufacturer: Military Standard. Military Standard MS28778-32 O-Ring. This page does not claim stock, price, or approved interchange.

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Source record (as observed)

Verbatim ingest text — kept for provenance, not rewritten. The structured specifications below break the same facts into individually labeled fields.

Approvals and Conformities NSN 5331-00-285-9847 Product Attributes Country of Origin United States Shipping Weight 0.003 pounds ECCN EAR99 Color Family Black Manufacturer P/N MS28778-32 Schedule B Code 4016.93.0000 Pack Quantity 1 Ship Dimensions 5 x

Specifications & observed attributes

Structured fields from the owned catalog observation. Source assertions are not live certificates, stock, or prices.

Manufacturer P/N (source assertion only): MS28778-32
Country of Origin: United States
Material: Rubber
Series: MS28778
Color: Black
ECCN (source assertion only): EAR99
Schedule B (source assertion only): 4016.93.0000

Identifiers

PN MS28778-32
SKU SGP137161
LEGACY_SELLER_SKU SGP137161
MANUFACTURER_PART_NUMBER MS28778-32
NSN 5331-00-285-9847

More in O-rings

Published rows filed under the same observed category. Shared category is a filing grouping only — it is not an interchange, supersession, or fit claim.

Sourcing context

Where this identity sits in the catalog, which buyer contexts route through it, and which markets are in sourcing scope.

PartsPerk catalog pages show PartsPerk-owned observations only. They are not live stock, not certification, and not OEM affiliation. Exact PN/NSN identity is for sourcing review; publication and sellability require separate approval.