NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2520 › 2520-00-737-3721
Transfer Transmission Assembly P/N 7373721
In stock — 2 on our U.S. shelfNSN 2520-00-737-3721 2520007373721 NIIN 007373721
SECO Parts has 2 in stock of NSN 2520-00-737-3721 — Transfer Transmission Assembly — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
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
- TRANSFER TRANSMISSION ASSEMBLY
- SECO description
- TRANSFER CASE M37
- Federal supply class
- FSC 2520 — Vehicular Power Transmission Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| As Removed | AR | 2 |
| Total | 2 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2520-00-737-3721 007373721 7373721 88845 1268106
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
- Mounting hole diameter
- 0.500 in (nominal)
- Input shaft end type
- Flanged
- Mounting face width
- 2.875 in (nominal)
- Mounting hole spacing
- 4 In. C to C
- Mounting threads per inch
- 13
- Mounting hole quantity
- 2
- Bolt hole diameter
- 0.375 in (nominal)
- Output flange location
- ON Front and Rear Output Shafts
- Overall length
- 14.359 in (nominal)
- Overall height
- 13.500 in (nominal)
- Overall width
- 16.250 in (nominal)
- Flange bolt hole spacing
- 2-1/16 In. BY 2-1/2 In. Mtg Centers Approx on 3-1/4 In. Bolt Circle; 2-1/2 In. BY 2-15/16 In. Mtg Centers on 3-7/8 In. Bolt Circle Approx
- Bolt hole spacing
- 2-1/16 In. BY 2-1/2 In. Mtg Centers on 3-1/4 In. Bolt Circle
- Flange mounting face width
- 2.875–3.250 in
- Flange mounting face length
- 3.188–3.875 in
- Flange bolt hole diameter
- 0.375 in (nominal)
- Mounting thread series
- Unified National Coarse (UNC)
- Output shaft end quantity
- 3
- Output shaft end type
- Flanged
- Mounting face length
- 3.188 in (nominal)
- Mounting hole thread class
- 2
- Mounting flange bolt hole quantity
- 8
- Bolt hole quantity
- 4
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7373721 88845 1268106
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| 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.
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FAQ
What is NSN 2520-00-737-3721?
NSN 2520-00-737-3721 (2520007373721) — Transfer Transmission Assembly: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for transfer transmission assembly in federal supply class 2520 (Vehicular Power Transmission Components).
Is NSN 2520-00-737-3721 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2520-00-737-3721 cost?
SECO quotes NSN 2520-00-737-3721 on request, usually the same business day.
What part numbers cross-reference to NSN 2520-00-737-3721?
Part numbers that cross-reference this NSN include 7373721, 88845, 1268106. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names TRANSFER TRANSMISSION ASSEMBLY. Same name is not the same part: check the part numbers.