NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-719-5221
Cap Hexagon Head Screw P/N AES01F500A50AW9A91
In stock — 146 on our U.S. shelfNSN 5305-00-719-5221 5305007195221 NIIN 007195221
SECO Parts has 146 in stock of NSN 5305-00-719-5221 — 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
- MRAP Buffalo MK2A2; Multiple Launch Rocket System (MLRS); A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle
- Platform
- MRAP parts
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 146 |
| Total | 146 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-719-5221 007195221 AES01F500A50AW9A91 12561434-223 A200.0229-79 18257039 879368-00 B1821BH050F150N MS90727-113 XX002-0982 67A219J2PC160 455028
In the parts manual
| Manual | Figure | Item | Fits |
|---|---|---|---|
| TM 9-2320-280-24P | Fig. 390 — Step Assembly, Support Assembly, and Mounting Hardware | 2 | HMMWV: M998, M998A1, M1038, M1038A1 |
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
- Nominal thread diameter
- Inches 0.500
- Thread direction
- Right-Hand
- Nondefinitive spec/std data
- Type 2 and Style 10 and Grade 8
- Material
- Overall Steel
- Material document and classification
- Overall Assn STD Single Material Response SAE J429 GR 8
- Surface treatment
- Overall Zinc and Chromate
- Thread length
- 1.250–1.438 in
- Minimum tensile strength
- Pounds Per Square Inch 150000
- Width between flats
- 0.736–0.750 in
- Thread class
- 2A
- Surface treatment document and classification
- Overall Assn STD Single Treatment Response Ast- B633
- Thread series designator
- UNF
- Fastener length
- 1.500 in (nominal)
- Thread quantity per inch
- 20
- Head height
- 0.302–0.323 in
- Hardness rating
- Overall Rockwell C Minimum 32.0 and Rockwell C Maximum 38.0
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
AES01F500A50AW9A91 12561434-223 A200.0229-79 18257039 879368-00 B1821BH050F150N MS90727-113 XX002-0982
Also referenced as
67A219J2PC160 455028 10082570
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 | 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 146 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 5305-00-719-5221?
NSN 5305-00-719-5221 (5305007195221) — Cap Hexagon Head Screw: SECO Parts has 146 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 5305-00-719-5221 available?
SECO Parts has 146 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-719-5221 cost?
SECO quotes NSN 5305-00-719-5221 on request, usually the same business day.
What does NSN 5305-00-719-5221 fit?
The federal catalog lists NSN 5305-00-719-5221 as used on: MRAP Buffalo MK2A2; Multiple Launch Rocket System (MLRS); A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle. SECO lists it under MRAP parts.
What part numbers cross-reference to NSN 5305-00-719-5221?
Part numbers that cross-reference this NSN include AES01F500A50AW9A91, 12561434-223, A200.0229-79, 18257039, 879368-00, B1821BH050F150N, MS90727-113, XX002-0982. It is also referenced by older, superseded or advisory numbers: 67A219J2PC160, 455028, 10082570. 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.