Home · FSC 5331 O-Ring · NSN 5331-01-005-3212

NSN 5331-01-005-3212 — O-Ring

NIIN 01-005-3212 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 5331-01-005-3212 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 16 manufacturer part numbers from 12 CAGE codes, including Parker-Hannifin Corp, Parker-Hannifin Corporation Div Hydraulic Accumulator Division, Sae International; the primary is 1479RA PIECE 23. The unit of issue is EA and the FLIS list price is $1.08.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 28, 2026 for $4,041 from Dbr Industries, 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.

16

part numbers from 12 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5331-01-005-3212: 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
2-326V0747-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
2-326V1164-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
2-326V1226-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
31203326337Parker-Hannifin Corporation Div Hydraulic Accumulator Division3 · Design control (vendor)2 · Fully interchangeable
AS3209-3260U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AMS72760U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
857950-726337Parker-Hannifin Corporation Div Hydraulic Accumulator Division5 · Secondary reference2 · Fully interchangeable
AS3209-32681343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
M83248/1-3260XK26Seals & Packings, LLC5 · Secondary reference9 · Reference only
M83248/1-32681349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
M83248/1-326001JKEmbraer S.A.5 · Secondary reference2 · Fully interchangeable
M83248/1-32608118Eaton Aviation Corporation5 · Secondary reference9 · Reference only
MIL-R-83248/181349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
1479RA PIECE 2378062Sargent Aerospace & Defense, LLCC1 · Not fully interchangeable
21805-78062 FIND 1778062Sargent Aerospace & Defense, LLCC1 · Not fully interchangeable
2643-852-01 ITEM 3796169Electric Boat CorporationC1 · Not fully interchangeable
845-7286652 ITEM 3753711Naval Sea Systems CommandC1 · Not fully interchangeable
AS568-326MILG23 652 TYPE 2D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
AS568-326MILG23 652TY2D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
M83248-1-326D9182Zf Industrieantriebe Witten GmbhC1 · Not 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, 2026Dbr Industries, Inc. 1K697$4,041DlaSPE7M426P5190 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy 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 1479RA PIECE 23.

Request 1479RA PIECE 23

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
$1.08
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Outside Diameter
INCHES MINIMUM 1.995 AND INCHES MAXIMUM 2.045
Cross-Sectional Height
INCHES MINIMUM 0.205 AND INCHES MAXIMUM 0.215
Center Hole Diameter
INCHES MINIMUM 1.585 AND INCHES MAXIMUM 1.615
Elongation Percentage
MAXIMUM 125
Hardness Rating
SHORE DUROMETER A NOMINAL 75.0
Material
RUBBER FLUOROCARBON CLASS FPM

Related stock numbers

Other NSNs filed under the same part numbers.

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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