Home · FSC 5310 Nuts And Washers · NSN 5310-01-534-8286

NSN 5310-01-534-8286 — Washer,Flat

NIIN 01-534-8286 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5310-01-534-8286 is the national stock number for a washer,flat in federal supply class 5310 (Nuts And Washers). It cross-references to 2 manufacturer part numbers from 4 CAGE codes, including Oshkosh Corp, Oshkosh Defense LLC, Plasan North America, Inc.; the primary is 2KP254. The unit of issue is EA and the FLIS list price is $7.05.

The U.S. government has bought this item 3 times on record, 3 of them in the last 24 months, most recently on October 1, 2026 for $998 from Plasan North America, Inc.. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part numbers from 4 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
2KP254	45152	Oshkosh Corp	3 · Design control (vendor)	9 · Reference only
2KP254	75Q65	Oshkosh Defense LLC	3 · Design control (vendor)	2 · Fully interchangeable
5320000054-00	535V1	Plasan North America, Inc.	5 · Secondary reference	2 · Fully interchangeable
5320000054-00	6W728	Bae Systems Survivability Systems LLC	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Oct 1, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Amount	Buyer	Reference
Oct 1, 2026	Plasan North America, Inc. 535V1	$998	Dla	SPE4A623D5B14
Oct 1, 2026	Plasan North America, Inc. 535V1	$2,546	Dla	SPE4A623D5B14
Aug 24, 2026	Plasan North America, Inc. 535V1	$10,449	Dla	SPE4A623D5B14

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 buys on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 2KP254.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $7.05
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

End Item Identification: 2320-01-465-2174 MK23, 2320-01-465-2176 MK25, PART OF ARMOR KIT
Part Name Assigned By Controlling Agency: FLAT WASHER,1/2 IN X 40 X 3 WASHER, FLAT
Special Features: FLAT WASHER,1/2 IN X 40 X 3

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.