Home · FSC 3120 Bearings, Plain, Unmounted · NSN 3120-01-554-9951

NSN 3120-01-554-9951 — Bushing,Sleeve

NIIN 01-554-9951 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 9 government buys since 2016

The government has bought this item about every 7 months (irregular, gaps vary ±129%). Last buy Jun 16, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 151 days" caught the actual next buy 31% of the time across 21,161 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

Used on: H-60 Black Hawk and Seahawk · all platforms

NSN 3120-01-554-9951 is the national stock number for a bushing,sleeve in federal supply class 3120 (Bearings, Plain, Unmounted). It cross-references to 1 manufacturer part number from 1 CAGE code, including Fatigue Technology, Inc; the primary is FMW-892-45010-C. The federal catalog ties it to the H-60 Black Hawk and Seahawk. The unit of issue is EA and the FLIS list price is $211.05.

The U.S. government has bought this item 16 times on record, 5 of them in the last 24 months, most recently on September 28, 2026 for $3,060 from Wesco Aircraft Hardware Corp.. The median unit price paid over 36 months is $169.79. 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.

1

part number from 1 CAGE

0

open solicitations, all agencies

5

government buys in 24 months · median $169.79

0

sellers with confirmed stock

Watch NSN 3120-01-554-9951: 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
FMW-892-45010-C51439Fatigue Technology, Inc3 · Design control (vendor)2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 28, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 28, 2026Wesco Aircraft Hardware Corp. 1V757$3,060DlaSPE4A626PNNN3 » Award/Basic Package View
Jun 16, 2026Wesco Aircraft Hardware Corp. 1V7576$346.00DlaSPE4A626PU397
Jul 29, 2025Wesco Aircraft Hardware Corp. 1V75730$181.65DlaSPE4A625V482C
Apr 8, 2025Wesco Aircraft Hardware Corp. 1V75737$146.81DlaSPE4A625V138K
Jan 10, 2025Wesco Aircraft Hardware Corp. 1V75725$157.92DlaSPE4A625PA359
Jul 19, 2023Aero-Glen International LLC 9V17254$139.94DlaSPE4A623V401Y
Jun 5, 2018Wesco Aircraft Hardware Corp. 1V75770$74.10DlaSPE4A618F330R
Feb 10, 2017Wesco Aircraft Hardware Corp. 1V75770$74.10DlaSPE4A615D56530005
Nov 24, 2016Wesco Aircraft Hardware Corp. 1V75770$74.10DlaSPE4A615D56530004
Oct 12, 2016Wesco Aircraft Hardware Corp. 1V75770$74.10DlaSPE4A615D56530003
Nov 4, 2015Wesco Aircraft Hardware Corp. 1V75770$74.10DlaSPE4A615D56530001
Sep 4, 2014Wesco Aircraft Hardware Corp. 1V75718$75.25DlaSPE4A614D50470005
Sep 3, 2014Wesco Aircraft Hardware Corp. 1V75718$75.25DlaSPE4A614D50470004
Jun 19, 2014Wesco Aircraft Hardware Corp. 1V75718$75.25DlaSPE4A614D50470003
Jun 2, 2014Wesco Aircraft Hardware Corp. 1V75718$75.25DlaSPE4A614D50470002
May 30, 2014Wesco Aircraft Hardware Corp. 1V75718$75.25DlaSPE4A614D50470001

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 16 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 FMW-892-45010-C.

Request FMW-892-45010-C

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$211.05
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

End Item Identification
HH-60H ACFT SH-60B/F ACFT
Part Name Assigned By Controlling Agency
WASHER,STRAIGHT
Special Features
HAS DETACHABLE/ATTACHABLE FLANGE

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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