Home · FSC 5342 Hardware, Weapon System · NSN 5342-01-432-3263

NSN 5342-01-432-3263 — Coupling,Clamp,Grooved

NIIN 01-432-3263 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Buying rhythm

from 5 government buys since 2017

The government has bought this item about every 1.1 years (irregular, gaps vary ±114%). Last buy Aug 18, 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.

NSN 5342-01-432-3263 is the national stock number for a coupling,clamp,grooved in federal supply class 5342 (Hardware, Weapon System). It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including V I J Corp Div National Utilities Company, Eaton Aeroquip LLC, Voss Industries, LLC; the primary is 21184-250. The unit of issue is EA and the FLIS list price is $54.31.

The U.S. government has bought this item 13 times on record, 10 of them in the last 24 months, most recently on August 18, 2026 for $39,654 from Kampi Components Co Inc. The median unit price paid over 36 months is $42.07. 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.

3

part numbers from 3 CAGEs

0

open solicitations, all agencies

10

government buys in 24 months · median $42.07

0

sellers with confirmed stock

Watch NSN 5342-01-432-3263: 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
21184-25094581V I J Corp Div National Utilities Company3 · Design control (vendor)2 · Fully interchangeable
NM115001-025000624Eaton Aeroquip LLC5 · Secondary reference2 · Fully interchangeable
VC2048-25014242Voss Industries, LLC5 · Secondary reference1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Aug 18, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 18, 2026Kampi Components Co Inc 7Z016$39,654DlaSPE4A726PF478
May 7, 2026Noble Supply & Logistics, LLC 1HEN95$42.07DlaSPE4A526FB769
Apr 23, 2026Noble Supply & Logistics, LLC 1HEN92$42.07DlaSPE4A526FAYKQ
Apr 20, 2026Noble Supply & Logistics, LLC 1HEN93$42.07DlaSPE4A526FAXHH
Apr 15, 2026Noble Supply & Logistics, LLC 1HEN92$42.07DlaSPE4A526FAVWE
Apr 14, 2026Noble Supply & Logistics, LLC 1HEN93$42.07DlaSPE4A526FAVGD
Apr 13, 2026Noble Supply & Logistics, LLC 1HEN91$42.07DlaSPE4A526FAUMX
Apr 10, 2026Noble Supply & Logistics, LLC 1HEN96$42.07DlaSPE4A526FAUHY
Mar 22, 2026Noble Supply & Logistics, LLC 1HEN914$42.07DlaSPE4A526FAMGA
Feb 12, 2026Noble Supply & Logistics, LLC 1HEN96$42.07DlaSPE4A526FARF8
Nov 17, 2019Aar Supply Chain, Inc 1Y249101$71.16DlaSPE4A620F2550
Dec 29, 2017Aar Supply Chain, Inc 1Y249172$63.82DlaSPE4A618F5888
Nov 5, 2015Aar Supply Chain, Inc 1Y249172$57.24DlaSPE4A615D53030007

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 13 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 21184-250.

Request 21184-250

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
$54.31
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Jun 1, 2026

Item characteristics

Inside Diameter
INCHES NOMINAL 2.500
Furnished Items
SEALING INNER LINER
Retainer Thickness
INCHES MINIMUM 0.052 AND INCHES MAXIMUM 0.072
Included Angle In Deg
40.0
Segment Quantity
3
Retainer Width
INCHES MINIMUM 0.730 AND INCHES MAXIMUM 0.780
Root Width
INCHES MINIMUM 0.197 AND INCHES MAXIMUM 0.217
Band Thickness
INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.060
Band Width
INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760
Height
INCHES MINIMUM 0.271 AND INCHES MAXIMUM 0.291
Material
OVERALL STEEL CORROSION RESISTING
Shape
ROUND

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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