NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5325 › 5325-01-158-3072
Retaining Ring P/N 12321721
In stock — 3 on our U.S. shelfNSN 5325-01-158-3072 5325011583072 NIIN 011583072
SECO Parts has 3 in stock of NSN 5325-01-158-3072 — Retaining Ring — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$40 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- RING,RETAINING
- SECO description
- RETAINER, SPRING
- Federal supply class
- FSC 5325 — Fastening Devices
- Used on
- Combat Full Tracked Tank (2350-01-087-1095) M1E1,Armo Battletnk
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5325-01-158-3072 011583072 12321721
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Casehardening indicator
- Not Case-Hardened
- Major thickness
- 0.188 in (nominal)
- Material
- Steel
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
12321721
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 3 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5325-01-158-3072?
NSN 5325-01-158-3072 (5325011583072) — Retaining Ring: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for retaining ring in federal supply class 5325 (Fastening Devices).
Is NSN 5325-01-158-3072 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5325-01-158-3072 cost?
SECO typically prices parts like NSN 5325-01-158-3072 at $25–$40 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What does NSN 5325-01-158-3072 fit?
The federal catalog lists NSN 5325-01-158-3072 as used on: Combat Full Tracked Tank (2350-01-087-1095) M1E1,Armo Battletnk.
What part numbers cross-reference to NSN 5325-01-158-3072?
Part numbers that cross-reference this NSN include 12321721. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names RING,RETAINING. Same name is not the same part: check the part numbers.