NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2540 › 2540-01-179-1086
Splined Spacer P/N 12324353
In stock — 1 on our U.S. shelfNSN 2540-01-179-1086 2540011791086 NIIN 011791086
SECO Parts has 1 in stock of NSN 2540-01-179-1086 — Splined Spacer — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $376.13 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
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
- SPACER,SPLINED
- SECO description
- SPACER
- Federal supply class
- FSC 2540 — Vehicular Furniture and Accessories
- Used on
- Ukm Tank,Combat,FT,120 MM Gun (M1A1)
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2540-01-179-1086 011791086 12324353
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
- General characteristics item description
- Matlsteel Alloy,Composition 4140,4340,or 8640 Astm A322 or A331 Opt.; External Involute Spline Spline Data Class 2 Fit - Flat Root Side Fit,No. of Teeth 57; Dia. Pitch 10/20; Cir- Ular Tooth Thkness AT Pitch Dia. Max. Eff 0.1553;Min Actual 0.1513;Internal Involute Serration Data Fillet Root Sidefit;No. of Teeth 69;Diametral Pitch 16/32; Pressure Angle 45 Degrees;Circular Space Width Pitch Dia. Max Act 0.1144;Min Eff 0.1108
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
12324353
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 1 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 | P No HMIS record; MSDS may apply by end use |
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 2540-01-179-1086?
NSN 2540-01-179-1086 (2540011791086) — Splined Spacer: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for splined spacer in federal supply class 2540 (Vehicular Furniture and Accessories).
Is NSN 2540-01-179-1086 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2540-01-179-1086 cost?
The government catalog (FEDLOG) lists NSN 2540-01-179-1086 at $376.13 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What does NSN 2540-01-179-1086 fit?
The federal catalog lists NSN 2540-01-179-1086 as used on: Ukm Tank,Combat,FT,120 MM Gun (M1A1).
What part numbers cross-reference to NSN 2540-01-179-1086?
Part numbers that cross-reference this NSN include 12324353. SECO can quote against any of them.