NSN catalog · 90,963 partsCatalog › Communication, Detection, and Coherent Radiation Equipment › FSC 5845 › 5845-01-178-9724
Pulley Assembly P/N 550012-1
In stock — 1 on our U.S. shelfNSN 5845-01-178-9724 5845011789724 NIIN 011789724
SECO Parts has 1 in stock of NSN 5845-01-178-9724 — Pulley Assembly — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $2,384.72 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
- PULLEY ASSEMBLY
- SECO description
- PULLEY ASSY
- Federal supply class
- FSC 5845 — Underwater Sound Equipment
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:
5845-01-178-9724 011789724 550012-1
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
- Aluminum Pulley 6061-T6,Temper T6 Per Astm STD B211; Finish: Anodize Type II,Class 2,Black Per MIL-A-8625; 1.669 In. Min 1.673 In. Max OD; 0.750 in LG; Tooth Data: Pitch 0.125; Pitch Dia 1.631; Number of Grooves 41; Tooth Profile 50 Deg; Shaft Cres Bar,Class 303,Cond a,Cold Finish Per QQ-S-764; 2.180 In. LG; 0.2495 In. Min 0.2497 In. Max Dia; Shaft IS Pinned to Pulley on Hub BY 2 Set Screws 0.062 In. Dia,0.1120-40 UNC Thds; Bore IS 0.2500 In. Min 0.2510 In. Max Dia
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
550012-1
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 | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. 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 | 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.
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FAQ
What is NSN 5845-01-178-9724?
NSN 5845-01-178-9724 (5845011789724) — Pulley Assembly: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for pulley assembly in federal supply class 5845 (Underwater Sound Equipment).
Is NSN 5845-01-178-9724 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5845-01-178-9724 cost?
The government catalog (FEDLOG) lists NSN 5845-01-178-9724 at $2,384.72 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 part numbers cross-reference to NSN 5845-01-178-9724?
Part numbers that cross-reference this NSN include 550012-1. SECO can quote against any of them.