Home · FSC 5331 O-Ring · NSN 5331-01-325-6041

NSN 5331-01-325-6041 — O-Ring

NIIN 01-325-6041 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Buying rhythm

from 14 government buys since 2018

The government has bought this item about every 35 days (irregular, gaps vary ±161%). Last buy Mar 23, 2022. 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 5331-01-325-6041 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 4 manufacturer part numbers from 2 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Honeywell International Inc.; the primary is M25988/2-139. The unit of issue is EA and the FLIS list price is $1.71.

The U.S. government has bought this item 17 times on record, most recently on March 23, 2022 at $1.08 each from Blade Industrial Products 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.

4

part numbers from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 5331-01-325-6041: 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
M25988/2-13981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-25988/281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
MIL-R-25988/281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
S9412-13970210Honeywell International Inc.5 · Secondary reference1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Mar 23, 2022. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Mar 23, 2022Blade Industrial Products Inc 1JYT1941$1.08DlaSPE7LX22F964U
Feb 17, 2022Blade Industrial Products Inc 1JYT1487$1.08DlaSPE7LX22F559P
Feb 17, 2022Blade Industrial Products Inc 1JYT1487$1.08DlaSPE7LX22F559K
Feb 17, 2022Blade Industrial Products Inc 1JYT1487$1.08DlaSPE7LX22F001K
May 14, 2020Blade Industrial Products Inc 1JYT1522$1.03DlaSPE7LX20F8268
Feb 13, 2020Blade Industrial Products Inc 1JYT1331$1.03DlaSPE5EY20F7264
Jan 16, 2020Blade Industrial Products Inc 1JYT1246$1.03DlaSPE5EY20F5652
Dec 17, 2019Blade Industrial Products Inc 1JYT1510$1.03DlaSPE5EY20F4509
Nov 17, 2019Blade Industrial Products Inc 1JYT1131$1.03DlaSPE5EY20F2712
Oct 18, 2019Blade Industrial Products Inc 1JYT1497$1.03DlaSPE5EY20F1169
Sep 13, 2019Blade Industrial Products Inc 1JYT1300$1.14DlaSPE5EY19F402M
Mar 15, 2019Blade Industrial Products Inc 1JYT188$1.14DlaSPE5EY19F011F
Jan 17, 2019Blade Industrial Products Inc 1JYT1965$1.14DlaSPE5EY19F6926
Dec 21, 2018Blade Industrial Products Inc 1JYT1313$1.14DlaSPE5EY19F5411
Nov 9, 2018Blade Industrial Products Inc 1JYT1854$1.14DlaSPE5EY19F2289
Oct 19, 2018Blade Industrial Products Inc 1JYT147$1.14DlaSPE5EY19F1027
Aug 21, 2018Blade Industrial Products Inc 1JYT1265$1.14DlaSPE5EY18F360J

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 17 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 M25988/2-139.

Request M25988/2-139

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
$1.71
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Jun 1, 2026

Item characteristics

Cross-Sectional Height
INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter
INCHES MINIMUM 2.158 AND INCHES MAXIMUM 2.192
Material
RUBBER FLUOROSILICONE CLASS FQ

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.