Home · FSC 5331 O-Ring · NSN 5331-00-252-6053

NSN 5331-00-252-6053 — O-Ring

NIIN 00-252-6053 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5331-00-252-6053 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 21 manufacturer part numbers from 21 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Portland Valve LLC; the primary is 005-0035-51. The unit of issue is EA and the FLIS list price is $0.68.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 17, 2026 for $136 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.

21

part numbers from 21 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5331-00-252-6053: 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
AS29513-14081343Society Of Automotive Engineers Inc3 · Design control (vendor)9 · Reference only
MS29513-1400U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AS295130U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
005-0035-5153154Portland Valve LLC5 · Secondary reference2 · Fully interchangeable
10V60-141-14073277Houghton International Inc.5 · Secondary reference2 · Fully interchangeable
1793-14091265Parker-Hannifin Corporation5 · Secondary reference2 · Fully interchangeable
2-140 N602-7002697Parker-Hannifin Corp5 · Secondary reference9 · Reference only
2-140 N602-70C0308Parker Hannifin Gmbh O-Ring Division5 · Secondary reference9 · Reference only
2661058B14092003Parker Hannifin Corporation Div Aerospace Group Headquarters5 · Secondary reference2 · Fully interchangeable
457-60-14077308Parco, LLC5 · Secondary reference2 · Fully interchangeable
60-P-31-14028486West American Rubber Co Extrude Products Div5 · Secondary reference2 · Fully interchangeable
725-70-14096879Trostel Albert Packing Ltd5 · Secondary reference2 · Fully interchangeable
7866-14025184Parker Hannifin Corporation Div O-Ring Division5 · Secondary reference2 · Fully interchangeable
AS29513-1400U583Sae International5 · Secondary reference9 · Reference only
C-69-14001212Federal-Mogul Corp Government Sales Dept5 · Secondary reference2 · Fully interchangeable
E0224PC1753154Portland Valve LLC5 · Secondary reference2 · Fully interchangeable
MS29513-1404P205Kapco Valtec Dba Kapco Valtec5 · Secondary reference9 · Reference only
MS29513-14096906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
PRP568-140-457-6077308Parco, LLC5 · Secondary reference2 · Fully interchangeable
PX-1775-14070106Acushnet Rubber Company, Inc.5 · Secondary reference2 · Fully interchangeable
RT253-65-14077969Rubbercraft Corporation Of California, Ltd.5 · Secondary reference9 · Reference only
SMB10861180063Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir5 · Secondary reference2 · Fully interchangeable
SR-822A-60-14095272Stillman Seal Corporation5 · Secondary reference2 · Fully interchangeable
5331PL22023109009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
140-C-6976680Federal-Mogul Corp Chassis Products DivC1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 17, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 17, 2026Dbr Industries, Inc. 1K697$136DlaSPE7LX26D0003

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 005-0035-51.

Request 005-0035-51

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
$0.68
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Shelf life code
Y
Effective
Oct 1, 2025

Item characteristics

Outside Diameter
INCHES MINIMUM 2.420 AND INCHES MAXIMUM 2.466
Cross-Sectional Height
INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter
INCHES MINIMUM 2.227 AND INCHES MAXIMUM 2.247
Hardness Rating
SHORE DUROMETER A MINIMUM 65.0 AND SHORE DUROMETER A MAXIMUM 75.0
Material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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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