Home · FSC 5331 O-Ring · NSN 5331-00-530-6990

NSN 5331-00-530-6990 — O-Ring

NIIN 00-530-6990 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5331-00-530-6990 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 20 manufacturer part numbers from 18 CAGE codes, including Parker-Hannifin Corp, Sae International, General Electric Company; the primary is 020157V0747. The unit of issue is EA and the FLIS list price is $2.89.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 29, 2026 for $1,241 from H C Merchandisers, Inc.. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

20

part numbers from 18 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5331-00-530-6990: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
2-157V0747-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
2-157V1164-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
2-157V1226-7502697Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
AS3209-1570U583Sae International3 · Design control (vendor)2 · Fully interchangeable
J221P15707482General Electric Company3 · Design control (vendor)2 · Fully interchangeable
S9413-15799193Honeywell International Inc.3 · Design control (vendor)2 · Fully interchangeable
SAE-AMS72760U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
020157V0747FAQB2Parker Hannifin France Sas5 · Secondary reference2 · Fully interchangeable
2-157 V747-75C0308Parker Hannifin Gmbh O-Ring Division5 · Secondary reference9 · Reference only
2-157 V747-75FAQB2Parker Hannifin France Sas5 · Secondary reference2 · Fully interchangeable
2-157V747-7583259Parker-Hannifin Corporation5 · Secondary reference9 · Reference only
2-157V747-7502697Parker-Hannifin Corp5 · Secondary reference9 · Reference only
645001RR15799551Goodrich Corporation5 · Secondary reference2 · Fully interchangeable
AS3209-15781343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
J221P157062W0Ge Engine Services Distribution, L.L.C.5 · Secondary reference2 · Fully interchangeable
J221P15777308Parco, LLC5 · Secondary reference2 · Fully interchangeable
J221P15706827Parker-Hannifin Corporation Dba Hose Products Division5 · Secondary reference9 · Reference only
M83248/1-1570U583Sae International5 · Secondary reference9 · Reference only
M83248/1-15781349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MILR8324881349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
NAS1593-15780205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use5 · Secondary reference9 · Reference only
10159829A486GNimikkeistokeskus Ncb Finland69 · Reference only
5331005306990A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
5331PL02488339009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5331PL21786359009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
DD-4633 NO 1653424Cunico CorporationC1 · Not fully interchangeable
DD-4836 ITEM 1653424Cunico CorporationC1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 29, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 29, 2026H C Merchandisers, Inc. 53037$1,241DlaSPE7M426P5233 » 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 020157V0747.

Request 020157V0747

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
$2.89
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Outside Diameter
INCHES MINIMUM 4.657 AND INCHES MAXIMUM 4.729
Temp Rating
FAHRENHEIT -15.0 AND FAHRENHEIT 400.0
Cross-Sectional Height
INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter
INCHES MINIMUM 4.457 AND INCHES MAXIMUM 4.517
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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.