Home · NSN 01-029-2344

NSN 01-029-2344 — O-Ring

NIIN 01-029-2344 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-029-2344 is the national stock number for an o-ring. It cross-references to 8 manufacturer part numbers from 4 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Anderson Greenwood Lp Dba Anderson Greenwood Crosby; the primary is A6689-904-212. The unit of issue is EA and the FLIS list price is $17.02.

No government purchase of this stock number is on our record yet. 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
ARP568-904MILG23652 TY2	81343	Society Of Automotive Engineers Inc	3 · Design control (vendor)	9 · Reference only
AS3581-904	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
A6689-904-212	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	5 · Secondary reference	1 · Not fully interchangeable
A6689-904-212CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	2 · Fully interchangeable
ARP568-904MILG23652 TY2	0U583	Sae International	5 · Secondary reference	9 · Reference only
ARP568-904MILG23652 TY2CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	2 · Fully interchangeable
AS3581-904CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	2 · Fully interchangeable
SAE-AS3581	0U583	Sae International	5 · Secondary reference	1 · Not fully interchangeable
SAE-AS3581CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

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

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 A6689-904-212.

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

DLA management data

FLIS unit price: $17.02
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Outside Diameter: INCHES NOMINAL 0.495
Cross-Sectional Height: INCHES MINIMUM 0.069 AND INCHES MAXIMUM 0.075
Center Hole Diameter: INCHES MINIMUM 0.346 AND INCHES MAXIMUM 0.356
Criticality Code Justification: ZZZY
Material: RUBBER FLUOROCARBON CLASS FPM
Material Document And Classification: MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23652,TY 2
Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

Related stock numbers

Other NSNs filed under the same part numbers.

00-001-6681 · O-Ring
00-103-2911 · O-Ring
00-132-6940 · O-Ring
00-140-7664 · O-Ring
00-140-7668 · O-Ring
00-165-1981 · O-Ring
00-166-1077 · O-Ring
00-166-1078 · O-Ring

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.