NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-068-0502
Cap Hexagon Head Screw P/N 128720
In stock — 471 on our U.S. shelfNSN 5305-00-068-0502 5305000680502 NIIN 000680502
SECO Parts has 471 in stock of NSN 5305-00-068-0502 — Cap Hexagon Head Screw — 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
- SCREW,CAP,HEXAGON HEAD
- SECO description
- SCREW, CAP, HEXAGON
- Federal supply class
- FSC 5305 — Screws
- Used on
- Bitum Distributor (3990-01-444-6174) Bitum Distributor; MRAP - Cougar TOW; A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle; Armored Multi-Purpose Vehicle (Ampv)
- Platform
- MRAP parts
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 471 |
| Total | 471 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-068-0502 000680502 128720 179795 13003 H7756 P14596 MS90725-6 F98 90700 NASM90725 AMSE B18.2.1
In the parts manual
| Manual | Figure | Item | Fits |
|---|---|---|---|
| TM 9-2320-280-24P | Fig. 19 — Fuel Filter Assembly/Water Separator and Mounting Hardware | 16 | HMMWV: All models |
| TM 9-2320-280-24P | Fig. 21 — Accelerator Controls and Hand Throttle | 4 | HMMWV: All models |
| TM 9-2320-280-24P | Fig. 50 — Transmission Control Module, Circuit Breaker, and Relay | 11 | HMMWV: All A2 models, plus M1123 |
| TM 9-2320-280-24P | Fig. 53 — Control Box Assembly, M996, M996A1, M997, M997A1, and M997A2 Ambulance | 3 | HMMWV: M996, M996A1, M997, M997A1, M997A2 |
| TM 9-2320-280-24P | Fig. 58 — Front and Rear Blackout Switches, M996, M996A1, M997, M997A1, and M997A2 Ambulance | 9 | HMMWV: M996, M996A1, M997, M997A1, M997A2 |
| TM 9-2320-280-24P | Fig. 68 — Horn and Horn Button Assembly | 1 | HMMWV: All models |
| TM 9-2320-280-24P | Fig. 70 — Buss Bar and Related Parts | 9 | HMMWV: All A2 models, plus M1123 |
| TM 9-2320-280-24P | Fig. 84 — Body Wiring Harness – Partial View | 24 | HMMWV: All A0 and A1 models, plus M1121 |
From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.
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
- Hardness rating
- Overall Rockwell C Minimum 23.0 and Rockwell C Maximum 32.0
- Thread quantity per inch
- 20
- Minimum tensile strength
- Pounds Per Square Inch 120000
- Thread direction
- Right-Hand
- Thread length
- 0.625 in minimum
- Fastener length
- 0.750 in (nominal)
- Surface treatment
- Overall Cadmium and Chromate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response SAE to A-S QQ--416, TY2CL3
- Thread series designator
- Unified National Coarse (UNC)
- Thread class
- 2A
- Nominal thread diameter
- Inches 0.250
- Material
- Overall Steel
- Material document and classification
- Overall Assn STD Single Material Response SAE GR 5
- Head height
- 0.150–0.163 in
- Width between flats
- 0.428–0.438 in
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
128720 179795 13003 H7756 P14596 MS90725-6 F98 90700 NASM90725 AMSE B18.2.1 436 MA25-21035 800-1005 145-4510926B7 37539 0702079 8510567-6 13-412 34694 012354-4 300646 FA02010393 95423596 62016-19 B18.2 BACS12CF6 FF-S-85 TY2ST10PGR5 FF-S-85 70009-6 MS35291-6 251514 SK-7002-9 1C412J
Also referenced as
1918330 2BC646 400101 45A115-P11 M696 412-3314
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | GSA General Services Administration |
| Acquisition advice code | H Direct delivery from vendor — not stocked by the government; delivered direct from a vendor under a central contract. SECO has 471 on the shelf |
| Unit of issue | HD hundred |
| 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 5305-00-068-0502?
NSN 5305-00-068-0502 (5305000680502) — Cap Hexagon Head Screw: SECO Parts has 471 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for cap hexagon head screw in federal supply class 5305 (Screws).
Is NSN 5305-00-068-0502 available?
SECO Parts has 471 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-068-0502 cost?
SECO quotes NSN 5305-00-068-0502 on request, usually the same business day.
What does NSN 5305-00-068-0502 fit?
The federal catalog lists NSN 5305-00-068-0502 as used on: Bitum Distributor (3990-01-444-6174) Bitum Distributor; MRAP - Cougar TOW; A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle; Armored Multi-Purpose Vehicle (Ampv). SECO lists it under MRAP parts.
What part numbers cross-reference to NSN 5305-00-068-0502?
Part numbers that cross-reference this NSN include 128720, 179795, 13003, H7756, P14596, MS90725-6, F98, 90700. It is also referenced by older, superseded or advisory numbers: 1918330, 2BC646, 400101, 45A115-P11, M696, 412-3314. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,CAP,HEXAGON HEAD. Same name is not the same part: check the part numbers.