Home · NSN 00-721-8360

NSN 00-721-8360 — Ring,Retaining

NIIN 00-721-8360 · unit of issue PG · AAC Z (insurance item) · source of supply SMS

NSN 00-721-8360 is the national stock number for a ring,retaining. It cross-references to 9 manufacturer part numbers from 8 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Tek Bearing Co Inc; the primary is 3100-46CD. The unit of issue is PG and the FLIS list price is $2.08.

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.

9

part numbers from 8 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-721-8360: 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
MS16624-104696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-2124881349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
3100-46CD81278Tek Bearing Co Inc5 · Secondary reference1 · Not fully interchangeable
5365007218360SCY13E.C.A Etablissement Centrald'Approvisionnement Des Forces Armee5 · Secondary reference9 · Reference only
K8691163PT224446General Electric Company5 · Secondary reference9 · Reference only
MILR2124881349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
4L14120049The Electric Tachometer Corp.C1 · Not fully interchangeable
50109577445Rtx CorporationC1 · Not fully interchangeable
5100-46D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MS16624-1046D9182Zf Industrieantriebe Witten GmbhC1 · Not 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 3100-46CD.

Request 3100-46CD

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
$2.08
Unit of issue
PG
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Inside Diameter
INCHES MINIMUM 0.423 AND INCHES MAXIMUM 0.430
Casehardening Indicator
NOT CASE-HARDENED
Major Thickness
INCHES MINIMUM 0.023 AND INCHES MAXIMUM 0.027
Usage Design
EXTERNAL
Material
STEEL COMP 1066 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090
Material Document And Classification
FED STD SINGLE MATERIAL RESPONSE FED STD 66 AISI 1066 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090
Surface Treatment
CADMIUM AND CHROMATE AND CHROMATE ZINC
Nondefinitive Spec/Std Data
TYPE 1 AND CLASS 2

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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