Home · NSN 00-947-4587

NSN 00-947-4587 — Ring,Retaining

NIIN 00-947-4587 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-947-4587 is the national stock number for a ring,retaining. It cross-references to 6 manufacturer part numbers from 7 CAGE codes, including Rtx Corporation, Spirolox Inc, Turbo Power & Marine System Inc Sub Of United Technologies Corp; the primary is 494624. The unit of issue is EA and the FLIS list price is $4.51.

No government purchase of this stock number is on our record yet. 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.

part numbers from 7 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
494624	77445	Rtx Corporation	1 · Design control	2 · Fully interchangeable
494624	80756	Spirolox Inc	3 · Design control (vendor)	9 · Reference only
RRN-187-S	80756	Spirolox Inc	3 · Design control (vendor)	2 · Fully interchangeable
494624	11449	Turbo Power & Marine System Inc Sub Of United Technologies Corp	5 · Secondary reference	9 · Reference only
494624	51814	Smalley Steel Ring Co.	5 · Secondary reference	9 · Reference only
494624	33823	Adams Industries Inc A Sub Of Banner Industries Inc	5 · Secondary reference	9 · Reference only
AS3215-130	77445	Rtx Corporation	5 · Secondary reference	9 · Reference only
RRN187S	03350	General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp	5 · Secondary reference	9 · Reference only
WHM-187-S02	80756	Spirolox Inc	5 · Secondary reference	2 · Fully interchangeable
5325PL1866111	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only

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 494624.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $4.51
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

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.