Home · FSC 5331 O-Ring · NSN 5331-01-178-5972

NSN 5331-01-178-5972 — O-Ring

NIIN 01-178-5972 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 5331-01-178-5972 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including Komatsu American Intl Co, Komatsu America Corp., Twin Disc, Incorporated; the primary is 933786C1. The unit of issue is EA and the FLIS list price is $33.50.

The U.S. government has bought this item 15 times on record, 1 of them in the last 24 months, most recently on September 23, 2026 for $60 from Larkos Packing And Distribution 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.

2

part numbers from 3 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5331-01-178-5972: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
933786C129510Komatsu American Intl Co3 · Design control (vendor)9 · Reference only
933786C10SAT8Komatsu America Corp.5 · Secondary reference2 · Fully interchangeable
A-2916-GN61208Twin Disc, Incorporated5 · Secondary reference2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 23, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 23, 2026Larkos Packing And Distribution Inc. 6PZL1$60DlaSPE7L126V253Q » Award/Basic Package View
Apr 30, 2018Jgils, LLC 1N8T82$25.15DlaSPE5E018V3401
Sep 16, 2016Jit Industries, Inc. Dba Jit Military Sales Div Jit Military Sales 61KM52$28.57DlaSPE5EN16D00111150
Sep 14, 2016Jit Industries, Inc. Dba Jit Military Sales Div Jit Military Sales 61KM52$28.57DlaSPE5EN16D00111141
Jan 14, 2015Appliance Parts Distributors, Inc. Dba Apd International 2P3361$30.00DlaSPE5E415V2578
Dec 19, 2013Jgils, LLC 1N8T863$8.50DlaSPE5E814V1675
Nov 15, 2010Komatsu America Corp. 0SAT82$16.87DlaSPM70002D9707164T
Apr 14, 2010Komatsu America Corp. 0SAT86$16.07DlaSPM70002D9707146P
Apr 12, 2010Komatsu America Corp. 0SAT82$16.07DlaSPM70002D9707145M
Apr 10, 2009Komatsu America Corp. 0SAT812$16.07DlaSPM50002D97072829
Apr 10, 2009Komatsu America Corp. 0SAT84$16.07DlaSPM50002D97072828
Jan 12, 2009Komatsu America Corp. 0SAT818$14.44DlaSPM50002D97072531
Dec 9, 2008Komatsu America Corp. 0SAT814$14.44DlaSPM50002D97072443
Dec 1, 2008Komatsu America Corp. 0SAT814$14.44DlaSPM50002D97072408
Apr 18, 1998Howco Distributing Co. 5E07415$8.95DlaSP056098W1284

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 15 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 933786C1.

Request 933786C1

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

DLA management data

FLIS unit price
$33.50
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

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.

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